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Govind Ballabh Pant University of Agriculture and Technology, Pantnagar

After independence, development of the rural sector was considered the primary concern of the Government of India. In 1949, with the appointment of the Radhakrishnan University Education Commission, imparting of agricultural education through the setting up of rural universities became the focal point. Later, in 1954 an Indo-American team led by Dr. K.R. Damle, the Vice-President of ICAR, was constituted that arrived at the idea of establishing a Rural University on the land-grant pattern of USA. As a consequence a contract between the Government of India, the Technical Cooperation Mission and some land-grant universities of USA, was signed to promote agricultural education in the country. The US universities included the universities of Tennessee, the Ohio State University, the Kansas State University, The University of Illinois, the Pennsylvania State University and the University of Missouri. The task of assisting Uttar Pradesh in establishing an agricultural university was assigned to the University of Illinois which signed a contract in 1959 to establish an agricultural University in the State. Dean, H.W. Hannah, of the University of Illinois prepared a blueprint for a Rural University to be set up at the Tarai State Farm in the district Nainital, UP. In the initial stage the University of Illinois also offered the services of its scientists and teachers. Thus, in 1960, the first agricultural university of India, UP Agricultural University, came into being by an Act of legislation, UP Act XI-V of 1958. The Act was later amended under UP Universities Re-enactment and Amendment Act 1972 and the University was rechristened as Govind Ballabh Pant University of Agriculture and Technology keeping in view the contributions of Pt. Govind Ballabh Pant, the then Chief Minister of UP. The University was dedicated to the Nation by the first Prime Minister of India Pt Jawaharlal Nehru on 17 November 1960. The G.B. Pant University is a symbol of successful partnership between India and the United States. The establishment of this university brought about a revolution in agricultural education, research and extension. It paved the way for setting up of 31 other agricultural universities in the country.

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  • ThesisItemOpen Access
    Studies on biocompatibility and biodegradability of magnesium based orthopaedic bone implants in avian model
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2019-06) Abhishek, M.S.; Das, Arup Kumar
    The present study was conducted in 18 adult Uttara-fowls of 8-10 months of either sex, divided into three groups with six birds each, for intramedullary insertion of Mg and Mg-apatite orthopaedic bone spacers with the objective of finding their biodegradability and biocompatibility for the period of 180 days. In first, second and third group, plain Magnesium (Mg), Mg with five per cent Hydroxyapatite (HA) and Mg with 15 per cent HA containing implants, were surgically inserted in intramedullary space of humerus, respectively. The anaesthetic regimen with atropine sulphate premedication and induction of ketamine anaesthesia was pursued. For radiography medio-lateral and leading edge (Hanging-drop positioning technique) views for humerus of the birds were taken on scheduled intervals (immediate postoperative, 1st week, 2nd week, 3rd week, 4th week, 6th week, 8th week,10th week, 12th week, 15th week, 18th week, 21st week and 24th week) and clinical parameters like heart rate, cloacal temperature, surgical duration, flight test, wing dropping test, histological evaluation and serum magnesium, calcium and phosphorous estimation were assessed to evaluate biodegradability and biocompatibility of implant material. Similar postoperative treatment and care were given to every bird during surgical convalescence. At the end of the study all the birds were euthanized with intravenous injection of thiopentone sodium as recommended by The Animal Welfare Board of India. Initiation of biodegradation was discernible in radiographs in birds of Group-I on 1st-2nd week (11th day); in Group-II on 3rd week (17th day); and Group-III on 1st week (6th day). In this study the biodegradable magnesium based orthopaedic bone implants were evaluated as the best choice for the avian fracture management. From this study following conclusions can be made (i) all Mg based metallic implants are biocompatible and biodegradable (ii) concentration of HA relates directly in the biodegradation of the Mg-HA matrix implant.